Weather forecast for tomorrowSouth Chatham, MA
Weather forecast for tomorrow
Monday Oct 19, 2026
- 57°F
- 52°F
Mostly Cloudy
- Precip. probability: 13%
- Precipitation: 0"
- Wind: 14mphENE 58°
- Humidity: 73%
- UV index: 3
- Sunrise: 6:57 am EDT
- Sunset: 5:53 pm EDT
- details ▼
Tomorrow, on Monday, October 19, gray skies will define the day.
Temperature is forecasted to reach a high of a mild 57.2°F during the day, slightly dropping to a low of a cool 51.8°F at night.
The expected daytime maximum should align with the typical October high of 59.5°F.
Sunrise will be at 6:57 am and sunset at 5:53 pm; tomorrow's daylight will last for 10h and 56min.
Temperature is forecasted to reach a high of a mild 57.2°F during the day, slightly dropping to a low of a cool 51.8°F at night.
The expected daytime maximum should align with the typical October high of 59.5°F.
Sunrise will be at 6:57 am and sunset at 5:53 pm; tomorrow's daylight will last for 10h and 56min.
Hourly overview
Hourly temperatures
Warmest period: 12 pm - 3 pm 55°C.
Coldest period: 12 am - 3 am 46°C.
Coldest period: 12 am - 3 am 46°C.
Chance of precipitation
Highest chance: 9 pm 15%.
Hourly weather forecast
- 12 am
- 46°F
- Feels like:45°F
Clear
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 4mphE 85°
- Humidity: 74%
- Pressure: 30.53"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 2 am
- 46°F
- Feels like:45°F
Clear
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 4mphENE 73°
- Humidity: 77%
- Pressure: 30.5"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 4 am
- 46°F
- Feels like:45°F
Clear
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 4mphENE 75°
- Humidity: 79%
- Pressure: 30.47"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 6 am
- 48°F
- Feels like:46°F
Clear
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 5mphENE 68°
- Humidity: 77%
- Pressure: 30.47"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunrise: 6:57 am
- 8 am
- 50°F
- Feels like:46°F
Partly Cloudy
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 7mphENE 65°
- Humidity: 78%
- Pressure: 30.45"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 am
- 54°F
- Feels like:50°F
Partly Cloudy
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 14mphENE 69°
- Humidity: 69%
- Pressure: 30.45"Hg
- Visibility: 10mi
- UV index: 2
- details ▼
- 12 pm
- 55°F
- Feels like:52°F
Mostly Cloudy
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 14mphENE 64°
- Humidity: 67%
- Pressure: 30.42"Hg
- Visibility: 10mi
- UV index: 3
- details ▼
- 2 pm
- 55°F
- Feels like:52°F
Mostly Cloudy
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 14mphNE 55°
- Humidity: 70%
- Pressure: 30.36"Hg
- Visibility: 10mi
- UV index: 2
- details ▼
- 4 pm
- 55°F
- Feels like:52°F
Cloudy
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 14mphNE 46°
- Humidity: 73%
- Pressure: 30.3"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunset: 5:53 pm
- 6 pm
- 54°F
- Feels like:50°F
Cloudy
- Precip. probability: 13%
- Precipitation: 0"
- Wind: 12mphNE 44°
- Humidity: 79%
- Pressure: 30.24"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 8 pm
- 54°F
- Feels like:48°F
Cloudy
- Precip. probability: 20%
- Precipitation: 0"
- Wind: 14mphNE 37°
- Humidity: 86%
- Pressure: 30.21"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 pm
- 54°F
- Feels like:48°F
Mostly Cloudy
- Precip. probability: 22%
- Precipitation: 0"
- Wind: 14mphNNE 33°
- Humidity: 87%
- Pressure: 30.18"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Tomorrow, a combination of dull and sun-filled weather is predicted.
The temperature will vary between a minimum of 46.4°F and a maximum of 55.4°F. The warmest part of the day will be from 11 am to 5 pm.
The forecasted high will be similar to the typical October maximum of 59.5°F. The minimum temperature will be also consistent with October's average low of 54.9°F.
The temperature will vary between a minimum of 46.4°F and a maximum of 55.4°F. The warmest part of the day will be from 11 am to 5 pm.
The forecasted high will be similar to the typical October maximum of 59.5°F. The minimum temperature will be also consistent with October's average low of 54.9°F.
Updated: Oct 18, 2026 @ 08:18:49 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Frequently asked questions
On Monday, the sky will be mainly overcast.
Tomorrow, the highest temperature in South Chatham will be 57.2°F, while the lowest temperature will be 51.8°F.
The highest temperature will be in line with the average maximum of 59.5°F in October. The lowest temperature will be also in line with the average low of 54.9°F.
The highest temperature will be in line with the average maximum of 59.5°F in October. The lowest temperature will be also in line with the average low of 54.9°F.
On Monday, in South Chatham, sunrise will be at 6:57 am and sunset at 5:53 pm (EDT).
In South Chatham, the length of the day tomorrow will be 10h and 56min.
